may tree
Verbo regular: tree - treed- treed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may tree
you may tree
he may tree
we may tree
you may tree
they may tree 	I may be treeing
you may be treeing
he may be treeing
we may be treeing
you may be treeing
they may be treeing	I may have treed
you may have treed
he may have treed
we may have treed
you may have treed
they may have treed	I may have been treeing
you may have been treeing
he may have been treeing
we may have been treeing
you may have been treeing
they may have been treeing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't tree
you mayn't tree
he mayn't tree
we mayn't tree
you mayn't tree
they mayn't tree 	I mayn't be treeing
you mayn't be treeing
he mayn't be treeing
we mayn't be treeing
you mayn't be treeing
they mayn't be treeing	I mayn't have treed
you mayn't have treed
he mayn't have treed
we mayn't have treed
you mayn't have treed
they mayn't have treed	I mayn't have been treeing
you mayn't have been treeing
he mayn't have been treeing
we mayn't have been treeing
you mayn't have been treeing
they mayn't have been treeing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I tree?
may you tree?
may he tree?
may we tree?
may you tree?
may they tree? 	may I be treeing?
may you be treeing?
may he be treeing?
may we be treeing?
may you be treeing?
may they be treeing? 	may I have treed?
may you have treed?
may he have treed?
may we have treed?
may you have treed?
may they have treed? 	may I have been treeing?
may you have been treeing?
may he have been treeing?
may we have been treeing?
may you have been treeing?
may they have been treeing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I tree?
mayn't you tree?
mayn't he tree?
mayn't we tree?
mayn't you tree?
mayn't they tree? 	mayn't I be treeing?
mayn't you be treeing?
mayn't he be treeing?
mayn't we be treeing?
mayn't you be treeing?
mayn't they be treeing? 	mayn't I have treed?
mayn't you have treed?
mayn't he have treed?
mayn't we have treed?
mayn't you have treed?
mayn't they have treed? 	mayn't I have been treeing?
mayn't you have been treeing?
mayn't he have been treeing?
mayn't we have been treeing?
mayn't you have been treeing?
mayn't they have been treeing?